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Neurodegeneration biomarkers in Alzheimer's disease: axonal density index expands the "N" in the AT(N) framework

Ryn Flaherty1, Arjun V Masurkar2

  • 1Aix Marseille Université, CNRS, CRMBM, Marseille, France.

The Journal of Clinical Investigation
|February 2, 2026
PubMed

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